Rockwood ZIP Codes — Somerset County, PA

There is one unique ZIP code in Rockwood, Pennsylvania and it is 15557. Area code: 814.

ZIP codes

89.79

sq mi land

0.07

sq mi water

814

area code

Rockwood, PA ZIP code map

About Rockwood, PA

Rockwood, Pennsylvania, is a charming small town located in Somerset County. Known for its tranquil environment, it offers a slice of rural American life. With its serene landscapes and friendly community, Rockwood is an inviting place to both live and visit.

Location & geography

Rockwood is situated in the southwestern part of Pennsylvania, providing access to beautiful natural surroundings. Neighboring cities include Somerset, approximately 15 miles to the northwest, and Berlin, roughly 9 miles to the southeast. The town encompasses a land area of 89.79 square miles and a water area of 0.07 square miles, featuring a mix of rolling hills and open fields.

Community & economy

The character of Rockwood is marked by its close-knit community, centered around family values and local traditions. Residents engage in various industries, including agriculture and small retail businesses, which contribute to the town's economy. Daily life in Rockwood is characterized by a slower pace, with frequent community events and gatherings that foster a strong sense of belonging.

Transportation

Rockwood is accessible via several highways, including Pennsylvania Route 281, which connects residents to larger road networks. The nearest major airport is the Arnold Palmer Regional Airport, located about 30 miles to the northwest in Latrobe. Public transportation options are limited, making personal vehicles the primary mode of transit for residents.

History

Rockwood was founded in the mid-19th century, with roots in the railroad industry that helped boost its early economy. The town grew as a hub for local agriculture and small-scale manufacturing, reflecting its rural Pennsylvania heritage. Notable events in the town's history include the establishment of local festivals that celebrate its agricultural roots.

Did you know?

A little-known fact about Rockwood is that it has only one ZIP code, 15557, which encapsulates the entire area. The town’s unique charm and close-knit atmosphere contribute to a distinct sense of community pride among its residents.

ZIP codes for Rockwood, PA (1)

ZIP code	City	County	Map
15557	Rockwood	Somerset	View map

Demographics & statistics

3,389

Population

45.6

Median age

$56,776

Median household income

$30,282

Per capita income

$120,000

Median home value

$633

Median monthly rent

81.8%

Home ownership

10.3%

Poverty rate

6.8%

Unemployment

1,773

Housing units

16.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

135

10–14

128

138

15–19

132

20–24

157

25–34

149

204

35–44

194

271

45–54

258

112

55–59

106

115

60–64

109

220

65–74

209

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	661	19.5%
18 and over	2,728	80.5%
65 and over	753	22.2%
Median age	45.6 years

Race & ethnicity

White 97.4%

Two or more races 0.8%

American Indian / Alaska Native 0.8%

Hispanic or Latino 0.5%

Asian 0.2%

Black or African American 0.1%

Other race 0.1%

Group	Count	%
White	3,317	97.4%
Two or more races	28	0.8%
American Indian / Alaska Native	27	0.8%
Hispanic or Latino	16	0.5%
Asian	8	0.2%
Black or African American	5	0.1%
Other race	3	0.1%

Household income

Under $10k 2.8%

$10k–$15k 4.6%

$15k–$25k 12.1%

$25k–$35k 10.9%

$35k–$50k 12.2%

$50k–$75k 18.7%

$75k–$100k 17.1%

$100k–$150k 14.7%

$150k–$200k 4.2%

$200k+ 2.6%

Range	% of households
Under $10k	2.8%
$10k–$15k	4.6%
$15k–$25k	12.1%
$25k–$35k	10.9%
$35k–$50k	12.2%
$50k–$75k	18.7%
$75k–$100k	17.1%
$100k–$150k	14.7%
$150k–$200k	4.2%
$200k+	2.6%
Median income	$56,776

Housing

Home values

Under $50k 12.3%

$50k–$100k 27.2%

$100k–$150k 22.1%

$150k–$200k 13.9%

$200k–$300k 15.7%

$300k–$500k 5.0%

$500k–$1M 2.8%

$1M+ 1.0%

Housing overview

Metric	Value
Median home value	$120,000
Median rent / month	$633
Owner occupied	81.8%
Renter occupied	18.2%
Vacant	32.2%
Single-family detached	78.0%
Large apartment buildings	0.3%
Mobile homes	14.8%
Median rooms	5.7
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.0%
2010–2019	3.1%
2000–2009	12.9%
1990–1999	8.1%
1980–1989	9.0%
1970–1979	19.2%
1960–1969	7.2%
1950–1959	11.7%
1940–1949	5.4%
1939 or earlier	23.4%

Bedrooms

Size	% of units
No bedroom (studio)	2.1%
1 bedroom	9.2%
2 bedrooms	28.1%
3 bedrooms	45.5%
4 bedrooms	11.3%
5+ bedrooms	3.9%

Vehicles per household

Vehicles	% of households
No vehicle	3.8%
1 vehicle	30.4%
2 vehicles	38.5%
3 or more	27.3%

Heating fuel

Fuel type	%
Utility gas	0.7%
Electricity	14.1%
Propane / LP gas	12.9%
Fuel oil	50.7%
Wood	6.9%
No fuel used	1.5%

Households & families

Household type	Count	%
Married-couple family	728	53.1%
Cohabiting couple	80	5.8%
Male householder, no spouse	277	20.2%
Female householder, no spouse	286	20.9%
Households with children under 18	330	24.1%
Households with seniors (65+)	551	40.2%
Average household size	2.46

Marital status

Status	Male	Female
Never married	26.9%	24.7%
Married	54.6%	51.8%
Separated	0.3%	1.3%
Widowed	3.9%	12.8%
Divorced	14.3%	9.5%

Education

Less than 9th grade 5.1%

Some HS, no diploma 7.2%

HS graduate 49.1%

Some college, no degree 13.4%

Associate's degree 8.5%

Bachelor's degree 12.9%

Graduate / professional 3.8%

Metric	%
HS diploma or higher	87.7%
Bachelor's or higher	16.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	29	3.8%
Kindergarten	10	1.3%
Elementary school	347	45.8%
High school	216	28.5%
College / grad school	156	20.6%

Employment

Industry of employment

Education & healthcare 20.2%

Manufacturing 14.4%

Construction 11.9%

Arts, food & hospitality 10.6%

Retail trade 7.9%

Transportation & utilities 7.0%

Professional & management 6.0%

Finance & real estate 5.9%

Agriculture & mining 4.5%

Public administration 4.5%

Wholesale trade 3.5%

Other services 3.3%

Information 0.4%

Occupation

Category	%
Management, business & arts	25.3%
Service	19.1%
Sales & office	18.2%
Natural resources & construction	16.4%
Production & transportation	21.0%

Employment type

Type	%
Private sector	81.9%
Government	13.5%
Self-employed	4.6%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	83.5%
Carpool	10.3%
Public transit	0.6%
Walk	1.3%
Other means	0.8%
Avg commute (minutes)	25.4

Poverty

All people 10.3%

Under 18 years 17.0%

18 and over 8.7%

Married-couple families 2.5%

Female-led households 31.9%

Income support

Source	% of households
Social Security	43.6%
Retirement income	26.5%
Supplemental Security	4.3%
Cash public assistance	2.3%
Food stamps / SNAP	11.2%

Health indicators

Condition	%
High blood pressure	34.7%
High cholesterol	35.0%
Heart disease	7.8%
Stroke	3.4%
Asthma	10.2%
Arthritis	30.4%
Kidney disease	3.1%
Pulmonary disease	8.8%
Cancer	7.5%

Behavior / access	%
Binge drinking	18.7%
No physical activity	26.5%
Less than 7 hrs sleep	36.4%
Fair or poor health	15.8%
Poor mental health	15.8%
Poor physical health	11.8%
No health insurance	11.0%
Visited doctor (checkup)	77.7%
Visited dentist	63.5%
Cholesterol screening	89.4%
Teeth loss	16.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	247	9.1%

Disability	%
Any disability	13.8%
Under 18	2.7%
18–64 years	9.9%
65 and over	33.7%

Health insurance coverage

Type	%
Private insurance	73.3%
Public insurance	39.9%
Uninsured under 19	3.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,292	97.1%
Spanish	23	0.7%
Other Indo-European	0	0.0%
Asian & Pacific Islander	16	0.5%
Other languages	3	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,372	99.5%
Born in same state	3,363	99.2%
Born in different state	3,020	89.1%
Foreign born	9	0.3%
Naturalized citizen	17	0.5%
Not a US citizen	14	82.4%

Ancestry

Ancestry	Count	%
French	358	10.6%
Italian	216	6.4%
Arab	146	4.3%
Irish	38	1.1%

Ancestry	Count	%
English	24	0.7%
Polish	4	0.1%
German	3	0.1%

Technology access

Metric	% of households
Computer access	40.5%
Internet access	82.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Rockwood, PA have?

Rockwood, PA has one ZIP code: 15557. Each ZIP code serves a distinct delivery area within the city and surrounding region.